diff options
Diffstat (limited to 'drivers/acpi/dock.c')
| -rw-r--r-- | drivers/acpi/dock.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index efb959d6c8a..3a2cfefc71a 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -33,6 +33,8 @@ #include <acpi/acpi_bus.h> #include <acpi/acpi_drivers.h> +#define PREFIX "ACPI: " + #define ACPI_DOCK_DRIVER_DESCRIPTION "ACPI Dock Station Driver" ACPI_MODULE_NAME("dock"); @@ -231,18 +233,16 @@ static int is_ata(acpi_handle handle) static int is_battery(acpi_handle handle) { struct acpi_device_info *info; - struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; int ret = 1; - if (!ACPI_SUCCESS(acpi_get_object_info(handle, &buffer))) + if (!ACPI_SUCCESS(acpi_get_object_info(handle, &info))) return 0; - info = buffer.pointer; if (!(info->valid & ACPI_VALID_HID)) ret = 0; else - ret = !strcmp("PNP0C0A", info->hardware_id.value); + ret = !strcmp("PNP0C0A", info->hardware_id.string); - kfree(buffer.pointer); + kfree(info); return ret; } |